package com.itheima.edu.info.manger.dao;
import com.itheima.edu.info.manger.domain.Student;

public interface BaseStudentDao {
    // 查看学生方法
    public abstract  Student[] findAllStudent();
//删除学生
    public abstract  void deleteStudentById(String did);
//修改学生
    public abstract  void updateStudentById(String uid,Student newStu);
    // 添加学生方法
    public  abstract  boolean addStudent(Student stu);
    //获取索引
    public abstract  int getIndex(String id);
}
